Hi,
I am running a pdl code but it keeps crashing.  I guess there could a memory
leak somewhere.  For your information, I don't have any C routine.

I tried to spot where I get the error.
It was this line,

my $distance = ( ( $c_dstrand - $c_cat->dummy(1) )**2
)->sumover->minimum->sqrt;

$c_dstrand and $c_cat are [3xn] piddles.  This line is in a for loop.  The
crash occur after several loops at that point.

The error message is:

*** glibc detected *** free(): invalid next size (fast): 0x0000000001164730
***
Abort (core dumped)

-- 
Best,
In-Suk Joung
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